package com.day04;

import jdk.swing.interop.SwingInterOpUtils;

public class Wzt {
    public static void main(String[] args) {

    }

    public static void useysctsrqa(ystes sq) {
        int rqs = sq.cs(30, 34);
        System.out.println(rqs);
    }

    interface ystes {
        int cs(int a, int b);
    }
}
